Display device using semiconductor light emitting device

Active Publication Date: 2015-04-30
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Benefits of technology

[0023]According to the embodiment of the invention having the foregoing configuration, a distance between semiconductor light emitting devices may be sufficiently large and a conductive adhesive layer may have softness, thereby implementing a rollable display device.
[0024]Furthermore, according to the embodiment of the invention, a conductive ad

Problems solved by technology

However, there exist problems such as mediocre response time, difficult implementation of flexibility in the instance of LC

Method used

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  • Display device using semiconductor light emitting device
  • Display device using semiconductor light emitting device
  • Display device using semiconductor light emitting device

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Embodiment Construction

[0040]Hereinafter, the embodiments disclosed herein will be described in detail with reference to the accompanying drawings, and the same or similar elements are designated with the same numeral references regardless of the numerals in the drawings and their redundant description will be omitted. A suffix “module” or “unit” used for constituent elements disclosed in the following description is merely intended for easy description of the specification, and the suffix itself does not give any special meaning or function. In describing the embodiments disclosed herein, moreover, the detailed description will be omitted when a specific description for publicly known technologies to which the invention pertains is judged to obscure the gist of the embodiment of the invention. Also, it should be noted that the accompanying drawings are merely illustrated to easily explain the concept of the invention, and therefore, they should not be construed to limit the technological concept disclose...

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Abstract

Discussed is a display device including a substrate having at least one of a first and a second electrode, a conductive adhesive layer configured to cover the wiring substrate, and a plurality of semiconductor light emitting devices coupled to the conductive adhesive layer, and electrically connected to the first and second electrode, wherein the conductive adhesive layer has a first conductive adhesive layer disposed in a first region and a second conductive adhesive layer disposed in a second region adjoining to the first region such that the conductive adhesive layer is partitioned into a plurality of regions on the wiring substrate.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS[0001]This application claims the benefit of priority to Korean Patent Application No. 10-2013-0127356, filed on Oct. 24, 2013, the contents of which is herein expressly incorporated by reference in its entirety.BACKGROUND OF THE INVENTION[0002]1. Field of the Invention[0003]The embodiments of the invention relate to a display device, and more particularly, to a display device using a semiconductor light emitting device.[0004]2. Description of the Related Art[0005]In recent years, display devices having excellent characteristics such as low profile, flexibility and the like have been developed in the display technical field. On the contrary, currently commercialized main displays are represented by liquid crystal displays (LCDs) and active matrix organic light emitting diodes (AMOLEDs).[0006]However, there exist problems such as mediocre response time, difficult implementation of flexibility in the instance of LCDs, and there exist drawbacks su...

Claims

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Application Information

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IPC IPC(8): F21V23/00H01L33/50G02F1/01
CPCF21V23/001G02F1/0105F21Y2113/005F21Y2101/02H01L33/50H01L25/0753H01L2924/0002H01L2924/00G09F9/33H10K59/00G02F1/00
Inventor BANG, KYUHYUN
Owner LG ELECTRONICS INC
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